/* 自定义公共样式 */

	.m-f, .m-f-ac, .m-f-jcc, .m-f-jsb {
		display: flex;
	}
	.m-f-ac, .m-f-jcc, .m-f-jsb {
		align-items: center;
	}
	.m-f-jcc {
		justify-content: center;
	}
	.m-f-jsb {
		justify-content: space-between;
	}
	.m-f1 {
		flex: 1;
	}
	.m-f-column {
		flex-direction: column;
	}